11934800

素因数分解:

$2^4\times 5^2\times {\mathrm{29837}}^1$

素因数の和:29855

約数の個数: 30

約数和(自身を含む): 28674318

約数和(自身を除く): 16739518

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 29837, 59674, 119348, 149185, 238696, 298370, 477392, 596740, 745925, 1193480, 1491850, 2386960, 2983700, 5967400, 11934800]

約数ペア:

[(1, 11934800), (2, 5967400), (4, 2983700), (5, 2386960), (8, 1491850), (10, 1193480), (16, 745925), (20, 596740), (25, 477392), (40, 298370), (50, 238696), (80, 149185), (100, 119348), (200, 59674), (400, 29837)]